1679432838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1051}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 3599354880

約数和(自身を除く): 1919922042

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 131, 214, 262, 321, 393, 642, 786, 1051, 2033, 2102, 2489, 3153, 4066, 4978, 6099, 6306, 7467, 12198, 14017, 14934, 19969, 28034, 39938, 42051, 59907, 84102, 112457, 119814, 137681, 224914, 266323, 275362, 337371, 413043, 532646, 674742, 798969, 826086, 1597938, 2136683, 2615939, 4273366, 5231878, 6410049, 7847817, 12820098, 14731867, 15695634, 29463734, 44195601, 88391202, 279905473, 559810946, 839716419, 1679432838]

約数ペア:

[(1, 1679432838), (2, 839716419), (3, 559810946), (6, 279905473), (19, 88391202), (38, 44195601), (57, 29463734), (107, 15695634), (114, 14731867), (131, 12820098), (214, 7847817), (262, 6410049), (321, 5231878), (393, 4273366), (642, 2615939), (786, 2136683), (1051, 1597938), (2033, 826086), (2102, 798969), (2489, 674742), (3153, 532646), (4066, 413043), (4978, 337371), (6099, 275362), (6306, 266323), (7467, 224914), (12198, 137681), (14017, 119814), (14934, 112457), (19969, 84102), (28034, 59907), (39938, 42051)]